These flexible, stainless steel, double-walled chimney pipes add length to the 28" pipe included with original Newport Heater.
This extenstion is actually two pipes in one — the center 1-1/2" pipe exhausts the spent fuel and fumes while the outer 2-1/2" pipe draws fresh air in for combustion.
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm.
www.P65Warnings.ca.gov